This Pentel TRF91 Tradio fountain pen has an iridium tipped nib for smooth writing, and can accept any international standard ink cartridges (both short and long). The rubberized plastic body is light weight for writing comfort, and the cap features a clip for convenience and two viewing windows. This fountain pen will be a great companion to the matching Pentel Tradio EnerGel Combo gel ink pens!

Pen dimensions: Approximately 5.6 inches (14.2 cm) long when capped, 6.2 inches (15.7 cm) from tip of nib to end when cap is posted on barrel, and no wider than 0.5 inches (14 mm) in diameter.